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Method for intelligent control of virtual instrument

A technology of virtual controls and virtual instruments, applied in the field of test instruments, can solve problems such as affecting rapid development, and achieve the effect of enhancing the speed of popularization and application, ease of use, and enhanced inclusiveness.

Inactive Publication Date: 2004-12-15
秦树人
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This forms a bottleneck in the development of virtual instruments, which directly affects its rapid development

Method used

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  • Method for intelligent control of virtual instrument
  • Method for intelligent control of virtual instrument
  • Method for intelligent control of virtual instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] specific implementation plan

[0082] According to the intelligent control method of the virtual instrument of the present invention, any intelligent control virtual measurement and control instrument can be designed and manufactured. Now take the precision detection and analyzer system of the gear transmission system as an example to illustrate the design and manufacture process of the intelligent control virtual instrument. Gear transmission system accuracy detection and analysis instrument system is a dynamic accuracy measurement and analysis instrument system with high measurement accuracy and relatively complex structure, which is used for dynamic testing of transmission chains in mechanical equipment in laboratories, production workshops or outdoor sites . The system usually includes sensors, amplifiers, filters, data collectors, memory, spectrum analyzers, computers and other test instruments and equipment (see attached Figure 7 ), making the whole system not ...

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Abstract

The method of establishing intelligent virtual control instrument includes the following steps: determining the function, performance index and intelligent virtual control of the instrument; establishing the math model of instrument function and intelligent virtual control; establishing non-intelligent virtual control library; establishing function library; and establishing the development system and the intelligent virtual control instrument in Windows system through making intelligent virtual controls, setting the intelligent virtual controls in proper positions in the development system, running the established virtual instrument, saving the virtual instrument file in memory and loading the saved virtual instrument for operation or edition. The present invention has the features of integration, being economic, interactive, opened, fast in response and green, etc.

Description

technical field [0001] The invention relates to the field of test instruments, and relates to a method for realizing intelligent control of virtual test instruments. Background technique [0002] After searching, there are the following published patent documents related to virtual instruments: [0003] [1] Graphical method for programming a virtual instrument, NI Co., [0004] United States Patent, 5301336 [0005] [2]Instrumentation system & method including an improved driver [0006] software architecture, NI Co., United States Patent, 5963726 [0007] [3] System & method for creating resources in instrumentation system, [0008] NI Co., United States Patent, 5710727 [0009] [4]System & method for performing interface independent virtual [0010] instrumentation, NI Co., United States Patent, 5920479 [0011] [5]Functions in a graphical data flow program method & apparatus [0012] for controlling an instrumentation system, NI Co., United States ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44G06F9/455
Inventor 秦树人
Owner 秦树人
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